JPS60145364U - Galvanometer with built-in magnet - Google Patents

Galvanometer with built-in magnet

Info

Publication number
JPS60145364U
JPS60145364U JP3315084U JP3315084U JPS60145364U JP S60145364 U JPS60145364 U JP S60145364U JP 3315084 U JP3315084 U JP 3315084U JP 3315084 U JP3315084 U JP 3315084U JP S60145364 U JPS60145364 U JP S60145364U
Authority
JP
Japan
Prior art keywords
diameter part
magnet
built
small diameter
galvanometer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP3315084U
Other languages
Japanese (ja)
Other versions
JPH0228455Y2 (en
Inventor
太郎 前田
Original Assignee
有限会社前田工機研究所
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 有限会社前田工機研究所 filed Critical 有限会社前田工機研究所
Priority to JP3315084U priority Critical patent/JPS60145364U/en
Publication of JPS60145364U publication Critical patent/JPS60145364U/en
Application granted granted Critical
Publication of JPH0228455Y2 publication Critical patent/JPH0228455Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measuring Volume Flow (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の検流器の断面図、第２図乃至第３図は本
考案の断面図であり第２図は正常時の第３図は流量が大
なる場合の状態を示す断面図。 図面において、１１は本体、１２は大径部、１３は小径
部、１５はリードスイッチ、１６はフロート、２０は非
貫通部、２１は透孔、２２はマグネット、２４はスプリ
ング。Fig. 1 is a sectional view of a conventional galvanometer, Figs. 2 and 3 are sectional views of the present invention, and Fig. 2 is a sectional view of the normal state, and Fig. 3 is a sectional view of the state when the flow rate is large. . In the drawings, 11 is a main body, 12 is a large diameter portion, 13 is a small diameter portion, 15 is a reed switch, 16 is a float, 20 is a non-penetrating portion, 21 is a through hole, 22 is a magnet, and 24 is a spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内部に大径部と小径部を有し、かつ磁力を検出°　する
検出スイッチを装備した本体と、この本体の大径部及び
小径部に嵌合する段付き外径部を有したフロートと、こ
のフロートを押圧するスプリングとからなり、このフロ
ートの大体部にはマグネットを内蔵し、かつ小径部には
非貫通孔を設け、この非貫通孔から小径部の外周部に対
し貫通する透孔を有し、このフロートが浮動されるに伴
いマグネットの磁力により検出スイッチが作動すること
を特徴とするマグネット内蔵検流器。a main body having a large diameter part and a small diameter part therein and equipped with a detection switch for detecting magnetic force; a float having a stepped outer diameter part that fits into the large diameter part and the small diameter part of the main body; The float has a built-in magnet in its main body, a non-through hole in the small diameter part, and a through hole that penetrates from the non-through hole to the outer periphery of the small diameter part. A galvanometer with a built-in magnet, characterized in that a detection switch is activated by the magnetic force of the magnet as the float floats.
JP3315084U 1984-03-09 1984-03-09 Galvanometer with built-in magnet Granted JPS60145364U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3315084U JPS60145364U (en) 1984-03-09 1984-03-09 Galvanometer with built-in magnet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3315084U JPS60145364U (en) 1984-03-09 1984-03-09 Galvanometer with built-in magnet

Publications (2)

Publication Number Publication Date
JPS60145364U true JPS60145364U (en) 1985-09-26
JPH0228455Y2 JPH0228455Y2 (en) 1990-07-31

Family

ID=30535328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3315084U Granted JPS60145364U (en) 1984-03-09 1984-03-09 Galvanometer with built-in magnet

Country Status (1)

Country Link
JP (1) JPS60145364U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60173075U (en) * 1984-04-24 1985-11-16 日本電信電話株式会社 galvanometer
JPH03127261U (en) * 1990-04-03 1991-12-20

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS567894U (en) * 1979-06-28 1981-01-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS567894U (en) * 1979-06-28 1981-01-23

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60173075U (en) * 1984-04-24 1985-11-16 日本電信電話株式会社 galvanometer
JPH03127261U (en) * 1990-04-03 1991-12-20

Also Published As

Publication number Publication date
JPH0228455Y2 (en) 1990-07-31

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